| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.459 | 19/5:12.721 |
| 2 | 2 | 15.916 | 19/5:07.563 |
| 3 | 3 | 17.696 | 18/5:00.426 |
| 4 | 2 | 15.828 | 19/5:13.020 |
| 5 | 2 | 16.527 | 19/5:13.219 |
| 6 | 2 | 16.375 | 19/5:12.870 |
| 7 | 2 | 16.349 | 19/5:12.550 |
| 8 | 3 | 17.597 | 19/5:15.274 |
| 9 | 3 | 15.935 | 19/5:13.884 |
| 10 | 3 | 15.237 | 19/5:11.446 |
| 11 | 2 | 17.216 | 19/5:12.870 |
| 12 | 2 | 15.847 | 19/5:11.888 |
| 13 | 2 | 15.806 | 19/5:10.998 |
| 14 | 2 | 15.577 | 19/5:09.924 |
| 15 | 2 | 15.905 | 19/5:09.409 |
| 16 | 2 | 16.228 | 19/5:09.341 |
| 17 | 2 | 17.294 | 19/5:10.473 |
| 18 | 3 | 16.577 | 19/5:10.723 |
| 19 | 3 | 16.362 | 19/5:10.731 |